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SEO Report for scientificprogramming.io

April 26, 2020 7:07 PM
Desktop screen Desktop screenshot for scientificprogramming.io
55

7 criteria passed
4 criteria to solve

PERFORMANCE OPPORTUNITIES

Make your meta description eloquent and appealing, neither too short nor too long.
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Consider adding a robots.txt file in your web server's root directory.
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OVERVIEW

• Category
Technology & Computing  >  C / C++  >  Education  >  Distance Learning
• Alexa Rank

FREE FORM BUILDER

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SEO

SSL Certificate
This website is not SSL secured (HTTPS), the certificate issued by Let's Encrypt has expired on June 20, 2020.
Title Tag
Scientific Programming School | Interactive Learning Platform
Length: 61 (recommended: 10 to 70)
Meta Description
Scientific Programming School is an interactive learning platform for Linux, Devops and Scientific/ Data programing. It gives you the opportunity to run codes/ OS commands as you learn with playgrounds and interactive shells inside your browser.
Length: 245 (recommended: 50 to 160)
Google preview
Desktop Version

Scientific Programming School | Interactive Learning Platform

https://scientificprogramming.io

Scientific Programming School is an interactive learning platform for Linux, Devops and Scientific/ Data programing. It gives you the opportunity to run codes/ OS co...

Mobile Version

Favicon for scientificprogramming.io https://scientificprogramming.io

Scientific Programming School | Interactive Learning Platform

Scientific Programming School is an interactive learning platform for Linux, Devops and Scientific/ Data programing. It gives you...

Encoding
Great, language/character encoding is specified: utf-8
Robots.txt
No robots.txt file was found on this page.
URL Parameters
Great, the domain URLs look clean.
Attribute Value
viewport width=device-width, initial-scale=1.0
author Scientific Programming

SEMANTIC ANALYSIS

The owner has associated the following topics to the website.

The results of our semantic analysis are shown below using the website's language.

They are the main concepts covered by scientificprogramming.io.

Each concept has a confidence score. The higher it is, the more important the topic is relative to the page.

Topics
DevOps Confidence: 87% Arrow up

DevOps (a clipped compound of "software DEVelopment" and "information technology OPerationS") is a term used to refer to a set of practices that emphasize the collaboration and communication of both software developers and information technology (IT) professionals while automating the process of software delivery and infrastructure changes.

It aims at establishing a culture and environment where building, testing, and releasing software can happen rapidly, frequently, and more reliably.

Linux Confidence: 86% Arrow up

Linux (pronounced or, less frequently) is a Unix-like computer operating system assembled under the model of free and open-source software development and distribution.

The defining component of Linux is the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds.

The Free Software Foundation uses the name GNU/Linux to describe the operating system, which has led to some controversy.

Web browser Confidence: 69% Arrow up

A web browser (commonly referred to as a browser) is a software application for retrieving, presenting and traversing information resources on the World Wide Web.

An information resource is identified by a Uniform Resource Identifier (URI/URL) that may be a web page, image, video or other piece of content.

Hyperlinks present in resources enable users easily to navigate their browsers to related resources.

Computer programming Confidence: 68% Arrow up

Computer programming (often shortened to programming) is a process that leads from an original formulation of a computing problem to executable computer programs.

Programming involves activities such as analysis, developing understanding, generating algorithms, verification of requirements of algorithms including their correctness and resources consumption, and implementation (commonly referred to as coding) of algorithms in a target programming language.

Source code is written in one or more programming languages.

The purpose of programming is to find a sequence of instructions that will automate performing a specific task or solving a given problem.

The process of programming thus often requires expertise in many different subjects, including knowledge of the application domain, specialized algorithms, and formal logic.

Command-line interface Confidence: 68% Arrow up

A command-line user interface (CLI), also known as a console user interface, and character user interface (CUI), is a means of interacting with a computer program where the user (or client) issues commands to the program in the form of successive lines of text (command lines).

A program which handles the interface is called a command language interpreter or shell.

WEBSITE SPEED

scientificprogramming.io website speed is very slow. Page speed is important for visitors and search engines.

Get insights to improve your page loading time.

TRAFFIC

This website is ranked #3.371.673 by Alexa.

This rank is traffic based. The lower the rank is, the better the domain is ranked.

Alexa data for scientificprogramming.io

LAYOUT

Doctype HTML5 Arrow Responsive website, mobile-friendly. Arrow

Mobile Rendering

This website seems to be optimized for Mobile Visitors.

Phone
How scientificprogramming.io looks like on a mobile device such as an iPhone.

Tablet
How scientificprogramming.io looks like on a tablet such as an iPad.

Main colors used

These are the main HTML color codes used by this website. Arrow
  • 36% #0060ff
  • 35% #0060f0
  • 6% #1060f0
  • 4% #d0d0d0
  • 3% #c0a070
  • 2% #e0c090
  • 1% #4090ff
  • 1% #2070f0
  • 1% #e0e080
  • 1% #2060c0
  • 1% #b08070
  • 1% #a0b0e0

Text/code ratio

scientificprogramming.io's text/code ratio is 1.60%. It's a bit low. Consider raising it by adding more text content of value for your visitors, or keeping your code clean.
Text / Code Ratio 1.60%

A good text to HTML ratio is anywhere from 25 to 70%.

This percentage refers to the visible text ratio, as opposed to HTML elements, image tags and other non-visible information.

Main HTML tags

Headings Arrow up

Great, we found headings on this page.

  • <H1> 0
  • <H2> 11
  • <H3> 0
  • <H4> 10
  • <H5> 23
  • <H6> 3

However, you have not defined a top level heading, or <H1>. It is used to define the most important heading.

We recommend using one top level heading to set up a semantic relationship between that heading and the remainder of the content on a page. It clearly describes to the readers and the search engines what it is about.

<H2>
2nd level heading
Search courses
Quizes (2)
Learn, play and code! (2)
Awesome code playgrounds!
Dockerised terminals- no set-up required!
<H4>
4th level heading
Python and beautiful soup for web scraping
Cuda programming essentials
Linux essentials
Scientific computing essentials
Python regular expressions
<H5>
5th level heading
Scientific (6)
Scientific programming school
What do you learn?
Any prerequisite?
Newsletter
<H6>
6th level heading
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Alt attributes Arrow up

We found 30 images on this website.
12 ALT attributes are missing on your image tags. The issue affects 10 actual different images that could be loaded more than once in your page.

Alternative text allows you to add a description to an image.

Google rely on alternative text attributes to determine relevance to a search query. Alternative text also makes an image more likely to appear in a Google image search.

It looks like you're missing alternative text for 12 images on scientificprogramming.io. Check your website to make sure it's specified for each image on the page.

SOCIAL

This is an overview of your homepage shares on social networks.

You're doing quiet good on social media!

Social shares are a key signal, among many others, that search engines use to evaluate the rankings of a website. Asking people to share your pages, adding visible social share buttons and make great quality content are 3 of the most powerful ways to grow your social presence.

  • Facebook iconFacebook
  • Total Engagement 403
  • Likes 0
  • Shares 403
  • Comments 0
  • Pinterest iconPinterest 0
  • Linkedin iconLinkedin 0
  • Stumbleupon iconStumbleupon 0

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